Portland is 130% more expensive than Springfield.
When comparing Portland, OR and Springfield, MO, the overall cost of living indices are 138 and 60 respectively (national median = 100). Rent is $676/month cheaper in Springfield, saving renters about $8,112/year.
Median household income is $42,808/year higher in Portland. Home values also differ significantly — the median in Portland is $557,600 compared to $165,200 in Springfield.
Missouri has a lower income tax rate, making Springfield slightly more tax-friendly.
Portland vs Springfield — common questions
Other cost of living comparisons for Portland and Springfield